CATALYTIC HYDROCRACKING - HYDROCRACKING OF A LOW TEMPERATURE COAL TAR

被引：14

作者：

QADER, SA

HILL, GR

机构：

[1] Department of Mineral Engineering, University of Utah, Salt Lake City

来源：

INDUSTRIAL & ENGINEERING CHEMISTRY PROCESS DESIGN AND DEVELOPMENT | 1969年 / 8卷 / 04期

关键词：

D O I：

10.1021/i260032a003

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The hydrocracking of a low temperature coal tar in a batch autoclave over a dual-functional catalyst containing sulfides of nickel and tungsten supported on silica-alumina yielded 75% gasoline of premium grade. The dual-functional catalyst gave better product distribution with respect to gasoline, while the refining catalyst containing sulfides of tungsten and nickel on alumina gave a better product distribution with respect to the yield and quality of diesel oil. The dual-functional catalyst exhibited higher cracking, isomerization, and hydrogenation activities compared to the conventional cracking and refining catalysts. © 1969, American Chemical Society. All rights reserved.

引用

页码：450 / &

共 13 条

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